CN101350685B - Method for providing information and broadcast receiving apparatus using the same - Google Patents
Method for providing information and broadcast receiving apparatus using the same Download PDFInfo
- Publication number
- CN101350685B CN101350685B CN200810099155XA CN200810099155A CN101350685B CN 101350685 B CN101350685 B CN 101350685B CN 200810099155X A CN200810099155X A CN 200810099155XA CN 200810099155 A CN200810099155 A CN 200810099155A CN 101350685 B CN101350685 B CN 101350685B
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- CN
- China
- Prior art keywords
- information
- reception
- receiving broadcasting
- rss
- broadcasting
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- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/25—Arrangements for updating broadcast information or broadcast-related information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
- H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
- H04H60/82—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself the transmission system being the Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Provided are an information providing method and a broadcast receiving apparatus using the method. According to the information providing method used by the broadcast receiving apparatus, the broadcast receiving apparatus (100) generates a notification message based on a comparison of currently received information to previously received information. Therefore, the broadcast receiving apparatus may receive information from an external source, to inform a user whether the received information is updated.
Description
Technical field
Method and apparatus according to the invention relates to the information that provides, and more specifically, relates to the information that receives from external source is offered the user.
Background technology
TV (TVs) is generally used as broadcast receiver, but advance TV also offers the various additional functions of beholder except broadcast program.
The additional function that in TV, finds at present provides the function like the additional information of stock market information, weather forecast or traffic returns.This function is in the commercial data broadcasting service that is used for.
Can such additional information be presented on the whole video screen or only on the part of video screen, in any case but additional information covers video screen at least in part.
In addition, additional information can change in time.Therefore, the user needs frequent inspection to show the window of this additional information in order to obtain fresh information, and this has increased user's inconvenience.
In addition, if the user forgets the information that before the fresh information that is showing, is shown, even when additional information changed and is shown, the user can not notice that the additional information of demonstration is new.
And, because therefore information source variation along with the arriving of information age needs to use the method that additional information is provided to the user except the method for data broadcasting service.
Summary of the invention
Example embodiment of the present invention has overcome above shortcoming and above other shortcomings of not describing.In addition, do not require that the present invention overcomes above-mentioned shortcoming, example embodiment of the present invention can not overcome any problem of above description.
The invention provides a kind of information that is used to inform that the user is received from external source by apparatus for receiving broadcasting and whether be updated improving the method for user convenience, and a kind of apparatus for receiving broadcasting that uses this method.
According to an aspect of the present invention, the information providing method in a kind of apparatus for receiving broadcasting is provided, this method comprises: reception information, and the information of current reception is compared with the previous information that receives, and produce notice message based on comparative result.
Be different from the information of previous reception if confirm the information of current reception, then said generation step can comprise: produce notice message and be updated to inform user profile.
Said comparison can comprise: content, generation time and the version of the information of more current reception and the previous information that receives, and confirm whether the information of current reception is different from the information of previous reception.
Can receive said information according to real simply chain (RSS) agreement.
This method can also comprise receiving to be broadcasted.The reception of information can comprise: through be different from receive broadcasting by the media of media come reception information.
The reception of said information can comprise: come reception information via network.
Said network can be the internet.Said apparatus for receiving broadcasting can be used as the net computer about the webserver that information is provided.
This method can also comprise: show the notice message that produces.
This method can also comprise: the information that shows current reception.
According to a further aspect of the invention, a kind of apparatus for receiving broadcasting is provided, has comprised: communication interface receives information from external source; And controller, via the information of the current reception of said communication interface with compare via the previous information that receives of said communication interface, and produce notice message based on the comparative result of said comparator.
Be different from the information of previous reception if confirm the information of current reception, then controller can produce notice message and is updated to inform user profile.
Said controller can more current reception information and content, generation time and the version of previous reception information, and can confirm whether the information of current reception is different from the information of previous reception.
Said communication interface can be come reception information according to the RSS agreement.
Said apparatus for receiving broadcasting can also comprise the receiver that receives broadcasting.Said controller can control said communication interface through be different from receive broadcasting by the media of media of receiver come reception information.
Said communication interface can be come reception information via network.
Said network can be the internet.Said apparatus for receiving broadcasting can be used as the net computer about the webserver that information is provided.
Said apparatus for receiving broadcasting can also comprise the output unit that shows notice message.
Said apparatus for receiving broadcasting can also comprise the output unit that shows current reception information.
According to a further aspect in the invention, a kind of program is provided, can have carried out: reception information, the information of more current reception and the previous information that receives, and produce notice message based on comparative result.
Description of drawings
Particular exemplary embodiment of the present invention is described through coming with reference to accompanying drawing, above and/or others of the present invention will be clearer, wherein:
Fig. 1 illustrates the figure that is applicable to RSS of the present invention system;
Fig. 2 is the detailed diagram that the DTV of Fig. 1 is shown;
Fig. 3 is the flow chart of method that is used to provide information that according to the present invention example embodiment is shown;
Fig. 4 is the figure that the example of the notice message that shows among the operation S380 of Fig. 3 of the example embodiment according to the present invention is shown;
Fig. 5 is the block diagram that the apparatus for receiving broadcasting of another example embodiment according to the present invention is shown; And
Fig. 6 is the flow chart of method that is used to provide information that according to the present invention another example embodiment is shown.
Embodiment
With reference to accompanying drawing, particular exemplary embodiment of the present invention is described in further detail.
In following explanation, same referenced drawings mark even be used for the similar elements of different figure.The content that furnishes an explanation and limit in the book is like detailed structure and element, to help to understand more fully the present invention.Therefore can obviously find out, not use these concrete contents that limit also can realize example embodiment of the present invention.In addition, do not describe known function and structure in detail, because these will make that the present invention is obscure.
Fig. 1 illustrates the figure that is applicable to RSS of the present invention system.Through DTV 100 is connected to realize intercommunication mutually via internet 300 with RSS server 200, come the RSS system of allocation plan 1.
DTV 100 is a kind of apparatus for receiving broadcasting, and it receives broadcast program and the broadcast program that receives is offered the user.DTV 100 asks and receives RSS information via internet 300 from RSS server 200.In addition, DTV 100 uses screen that the RSS information that receives is offered the user.
Because DTV 100 asks the RSS information via internet 300 from RSS server 200, so DTV 100 can be used as net computer.Alternatively, because RSS server 200 is sent to DTV 100 via internet 300 with RSS information, so the RSS server can be used as the webserver.
Hereinafter, will describe the DTV 100 of Fig. 1 in detail with reference to figure 2.Fig. 2 is the detailed diagram that DTV shown in Fig. 1 100 is shown.
In Fig. 2, DTV 100 comprises: broadcasting receiver 110, broadcasting processor 120, broadcasting output unit 130, user command receiver 140, controller 150, graphical user interface (GUI) maker 160, internet interface 170 and memory cell 180.
Broadcast signal receiver 110 is tuned to the broadcasting of the wireless receiving through radio, and demodulation is carried out in the broadcasting of tuned.
Signal processing is carried out in 120 pairs of broadcasting from broadcast signal receiver 110 outputs of broadcasting processor.Broadcasting processor 120 comprises broadcast singal separator 121, audio decoder 123, audio process 125, Video Decoder 127 and video processor 129.
Broadcast singal separator 121 is separated into vision signal, audio signal and additional data with the broadcasting of broadcast signal receiver 100 outputs, and signal and data after the output separation.Transferring to audio decoder 123 and Video Decoder 127 respectively, to be used to provide digital broadcast program from isolated audio signal of broadcast singal and vision signal.
From the isolated additional data transmission of broadcast singal to controller 150.This additional data can be program and system information protocol (PSIP) information.
The audio signal of 123 pairs of broadcast singal separators of audio decoder 121 output is decoded, and the audio signal after can output decoder.
Audio process 125 converts the decoded audio signal of audio decoder 123 output into the audio signal with the form that is suitable for the speakers broadcast through DTV 100.
The decoding video signal of 127 pairs of broadcast singal separators of Video Decoder 121 output, thereby the vision signal after can output decoder.
Video processor 129 converts the decoded vision signal of Video Decoder 127 output into the vision signal with the form that is suitable on the display of DTV 100, showing.For this reason, 129 pairs of decoded vision signals of video processor are carried out color signal processing and convergent-divergent.
GUI maker 160 generates the GUI that will on the display of DTV 100, show.The GUI that GUI maker 160 is generated transfers to video processor 129, is added into the video that will on the display of DTV 100, show then.
Vision signal and the corresponding video of audio signal and the audio frequency of 130 outputs of broadcasting output unit and broadcasting processor 120 outputs provide video and audio frequency to the user thus.Broadcasting output unit 130 comprises audio output unit 131 and video output unit 135.
The audio signal that audio output unit 131 can send from audio process 125 through coupled loud speaker output perhaps can be with audio signal output to the Output Display Unit (for example, outside TV) that links to each other with outside output.
Video output unit 135 can perhaps can output to the Output Display Unit (for example, outside TV) that links to each other with outside output with vision signal through coupled display output from the vision signal that video processor 129 sends.
Internet interface 170 is connected with RSS server 200 via internet 300, thereby can carry out intercommunication mutually betwixt.
Memory cell 180 storages are needed program, data and information when controller 150 is controlled the operation of DTV 100.
User command receiver 140 transfers to controller 150 to the user command that receives from remote controller.Controller 150 is controlled whole operations of DTV 100 in response to the user command that receives from user command receiver 140.Particularly, controller 150 control broadcasting receivers 110, broadcasting processor 120 and broadcasting output unit 130 are presented on the screen of DTV 100 thereby can receive the broadcasting of broadcasting and will receiving in response to user command.
Controller 150 is from RSS server 200 solicited messages, via internet interface 170 reception information, and with the information stores that receives in memory cell 180.For via internet 300 from RSS server 200 solicited messages, controller 150 can be used as net computer.
Controller 150 will be stored in the RSS information of the current reception in the memory cell 180 and compare with the RSS information that is stored in the previous reception in the memory cell 180.Be different from the RSS information of previous reception if confirm the RSS information of current reception, controller 150 can confirm that the RSS information of current reception is updated information.Therefore, controller 150 can be controlled 160 generations of GUI maker and inform that the RSS information of the current reception of user is the message of updated information, and the message that produces on the screen with DTV 100 offers the user.
Hereinafter, will specify controller 150 with reference to figure 3 and inform the process that user RSS information has been updated.Fig. 3 is for explaining the flow chart of the method that information is provided of example embodiment according to the present invention.
As shown in Figure 3, the controller 150 of DTV 100 starts RSS reader (S310).The RSS reader is the program that is used for executable operations S320 to S400.More specifically, the RSS reader can accident be used to ask and receive the program that RSS information also shows the RSS information that receives.This program is used to check whether RSS information is updated, and the notice message of informing whether user RSS information is updated is provided.
The controller 150 (being called hereinafter, " controller 150 ") that starts the RSS reader is asked RSS information (S320) through internet interface 170 from RSS server 200.For example, in operation S320, controller 150 can be asked the RSS information relevant with weather forecast.In the case, controller 150 can send a request message to RSS server 200, and with reference to the URL (URL) of RSS server 200, this RSS server 200 provides the RSS information relevant with weather forecast.
Therefore, controller 150 receives RSS information through internet interface 170 from RSS server 200.Here, can repeatedly receive RSS information, rather than only receive once.In addition, the reception of RSS information periodically perhaps repeats on aperiodicity ground.
If receive RSS information (S330-is), then controller 150 can be the RSS information stores (S340) in memory cell 180 that receives.Controller 150 can be compared the RSS information of storage in the memory cell 180 with the RSS information that receives subsequently.
The RSS information (S350) of the previous reception that controller 150 has relatively been stored in the RSS information of the current reception of storage and the memory cell 180 in the memory cell 180 then.Receive and the previous RSS information that receives of storage, receive the RSS information of current reception afterwards immediately.
Particularly; In operation S350; Controller 150 can compare the content of the content of the RSS information of current reception with the previous RSS information that receives; Perhaps can compare the generation time of the time of the RSS information generating of current reception, perhaps can compare the version of the version of the information of current reception with the previous information that receives with the previous information that receives.Based on comparative result, controller 150 can confirm then whether the RSS information of current reception is different from the RSS information of previous reception.
Be not different from the RSS information of previous reception (S360-is not) if in operation S360, confirm the RSS information of current reception, then can begin to repeat this process from operation S330.
Alternatively, be different from the RSS information (S360-is) of previous reception if confirm the RSS information of current reception, then controller 150 can produce and upgrade notice message (S370).Said renewal notice message is meant the message of informing that user RSS information has been updated, just, informs that the RSS information of the current reception of user is different from the RSS information of previous reception.
Then, controller 150 control GUI makers 160 are presented at (S380) on the screen operating the renewal notice message that produces among the S370.Fig. 4 is illustrated in the example that is presented at the notice message on the screen among the operation S380.The notice message of Fig. 4 informs that user RSS information is updated.
In addition, the notice message of Fig. 4 comprises: whether inquire the message of the RSS information of display update, and the user can " be " or " denying " made the item of response.
If input RSS information display command (S390-is), controller 150 can be controlled GUI maker 160 the RSS information of current reception is presented at (S400) on the screen.Afterwards, can begin to repeat this process from operation S330.Can import the RSS information display command through " being " of showing on the notice message of selecting Fig. 4.
Alternatively, if do not import RSS information display command (S390-is not), then can begin to repeat this process from operation S330, the RSS information with current reception is not presented on the screen.
According to example embodiment of the present invention, more than specified the process of informing that user RSS information has been updated.
Though in example embodiment of the present invention, use RSS agreement asks, receives, shows and upgrade RSS information that in order to receive various types of information, the present invention can use other agreement to replace the RSS agreement.
In addition, in this example embodiment of the present invention, inform to the user whether the RSS information of single type is updated, for example relevant RSS information with weather forecast, but also can inform whether polytype RSS information is updated to the user.
In addition,, receive RSS information, but can receive RSS information through any media via internet 300 according to example embodiment of the present invention.Therefore, the present invention can be applied to receive via other network or through the identical media of media with reception broadcasting therein the situation of RSS information.
The renewal notice message of Fig. 4 only is for the ease of understanding the example of specification, and the extended formatting that can be different from form shown in Fig. 1 provides the renewal notice message.For example, the renewal notice message with request affirmation message of demonstration RSS information on screen can be provided.
In addition, explanation does not show the window (hereinafter, being called " RSS messagewindow ") that is used to show RSS information for ease, imports the RSS information display command up to the user through upgrading notice message.Therefore, also the present invention can be realized so that always show the RSS messagewindow and display update notice message when RSS information is updated.
Be made up of DTV 100 though be suitable for apparatus for receiving broadcasting of the present invention, so that the present invention is more readily understood, the present invention also is suitable for other apparatus for receiving broadcasting.Except DTV 100; Other apparatus for receiving broadcasting can comprise STB (STB) or DMB (DMB); Perhaps can be for having the various portable sets of broadcast receiving function, for example mobile phone, navigator or personal multimedia player (PMP).
Hereinafter, will specify another example embodiment of the present invention with reference to figure 5 and Fig. 6.
As shown in Figure 5, the apparatus for receiving broadcasting of another example embodiment comprises controller 510 and communication interface 520 according to the present invention.
With reference to figure 6, apparatus for receiving broadcasting receives information (S610).Apparatus for receiving broadcasting compares (S620) to the information of current reception and the previous information that receives, and produces notice message (S630) based on comparative result then.
Therefore, if additional information is updated, can inform that then this additional information of user is updated.
As stated, according to example embodiment of the present invention, whether apparatus for receiving broadcasting can receive information from external source and be updated with the information of informing the user and being received.Therefore, the window that does not need to be used for display message all the time is presented at screen, and the user can watch bigger broadcasting like this.
In addition, need whether not receive fresh information and frequent inspection message window in order to check.
Previous exemplary property embodiment and advantage only are exemplary, and should not be construed as restriction the present invention.Can the present invention easily be applied to the equipment of other type.The explanation of example embodiment of the present invention is intended to the scope of illustration rather than restriction claim, and many alternate ways, modification and variation will be conspicuous to those skilled in the art.
Claims (13)
1. the information providing method in the apparatus for receiving broadcasting, said method comprises:
Reception information;
The information of more current reception and the previous information that receives;
Produce notice message based on comparative result;
On the display screen of apparatus for receiving broadcasting, show the notice message that produces; And
The information that shows current reception;
Wherein, it is updated information that the notice message that is shown is indicated the information of current reception, and inquires whether show said updated information,
Wherein, come reception information according to real simple chain agreement.
2. method according to claim 1, wherein, said generation step comprises: be different from the information of previous reception if confirm the information of current reception, then produce said notice message.
3. method according to claim 2, wherein, said comparison step comprises: content, generation time or the version of the information of more current reception and the previous information that receives, and confirm whether the information of current reception is different from the information of previous reception.
4. method according to claim 1 also comprises receiving broadcasting, and wherein, the step of said reception information comprises: through be different from receive broadcasting by the media of media come reception information.
5. method according to claim 1, wherein, the step of said reception information comprises: come reception information via network.
6. method according to claim 5, wherein, said network is the internet, and
Said apparatus for receiving broadcasting is used as the net computer about the webserver that information is provided.
7. apparatus for receiving broadcasting comprises:
Communication interface receives information from external source;
Controller compares the information via the current reception of said communication interface, and produces notice message based on comparative result with the information that had before received via said communication interface; And
The output unit that shows the information of current reception
Wherein, it is updated information that said notice message is indicated the information of current reception, and inquires whether show said updated information,
Wherein, said communication interface is come reception information according to real simple chain agreement.
8. apparatus for receiving broadcasting according to claim 7 wherein, is different from the information of previous reception if confirm the information of current reception, and then said controller produces said notice message.
9. apparatus for receiving broadcasting according to claim 8, wherein, content, generation time or the version of the information of the more current reception of said controller and the previous information that receives, and confirm whether the information of current reception is different from the information of previous reception.
10. apparatus for receiving broadcasting according to claim 7 also comprises the receiver that receives broadcasting,
Wherein, said controller control said communication interface through be different from receive broadcasting by the media of media of receiver come reception information.
11. apparatus for receiving broadcasting according to claim 7, wherein, said communication interface is come reception information via network.
12. apparatus for receiving broadcasting according to claim 11, wherein, said network is the internet, and
Said apparatus for receiving broadcasting is used as the net computer about the webserver that information is provided.
13. apparatus for receiving broadcasting according to claim 7 also comprises the output unit that shows notice message.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070071360 | 2007-07-16 | ||
| KR10-2007-0071360 | 2007-07-16 | ||
| KR1020070071360A KR101402081B1 (en) | 2007-07-16 | 2007-07-16 | Method for providing information and broadcast receiving apparatus using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101350685A CN101350685A (en) | 2009-01-21 |
| CN101350685B true CN101350685B (en) | 2012-12-12 |
Family
ID=39832320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810099155XA Expired - Fee Related CN101350685B (en) | 2007-07-16 | 2008-05-14 | Method for providing information and broadcast receiving apparatus using the same |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20090025044A1 (en) |
| EP (1) | EP2017986A3 (en) |
| KR (1) | KR101402081B1 (en) |
| CN (1) | CN101350685B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788991B (en) * | 2009-06-23 | 2013-03-06 | 北京搜狗科技发展有限公司 | Updating reminding method and system |
| CN208586209U (en) * | 2014-07-14 | 2019-03-08 | 康宁股份有限公司 | A kind of system for forming multiple defects of restriction profile in workpiece |
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| CN1943235A (en) * | 2005-01-19 | 2007-04-04 | 松下电器产业株式会社 | Broadcast reception device |
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| KR100449713B1 (en) * | 2002-01-11 | 2004-09-22 | 삼성전자주식회사 | Method and apparatus for managing an updated information in the broadcasting receiver |
| JP2005534368A (en) * | 2002-07-31 | 2005-11-17 | ブルーストリーク テクノロジー インコーポレイテッド | System and method for games based on video on demand |
| US7430724B2 (en) * | 2003-08-11 | 2008-09-30 | Core Mobility, Inc. | Systems and methods for displaying content in a ticker |
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- 2007-07-16 KR KR1020070071360A patent/KR101402081B1/en not_active IP Right Cessation
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2008
- 2008-02-28 US US12/039,207 patent/US20090025044A1/en not_active Abandoned
- 2008-03-28 EP EP08153618A patent/EP2017986A3/en not_active Ceased
- 2008-05-14 CN CN200810099155XA patent/CN101350685B/en not_active Expired - Fee Related
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| CN1658661A (en) * | 2004-02-03 | 2005-08-24 | 微软公司 | Virtual tuner |
| CN1681277A (en) * | 2004-04-09 | 2005-10-12 | 乐金电子(中国)研究开发中心有限公司 | Guiding method for changing mobile telephone number |
| CN1943235A (en) * | 2005-01-19 | 2007-04-04 | 松下电器产业株式会社 | Broadcast reception device |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2017986A3 (en) | 2011-07-13 |
| KR101402081B1 (en) | 2014-06-03 |
| EP2017986A2 (en) | 2009-01-21 |
| KR20090008058A (en) | 2009-01-21 |
| CN101350685A (en) | 2009-01-21 |
| US20090025044A1 (en) | 2009-01-22 |
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